1 Hour Fire Rated Door Residential

When fitted correctly this type of fireproof equipment provide vital protection to anyone inside a building giving time to either get to safety or to be rescued.

1 hour fire rated door residential.

Fire doors help to prevent the spread of flames and smoke for up to 30 or 60 minutes in the event of a fire. The door and frame assembly is fire rated with a 1 1 2 hours rating. The door panel and frame are made from galvanneal steel to ensure a good final paint adhesion. This classification covers most residential requirements and can also meet commercial requirements for 20 minute.

Labeled fire doors control the spread of fire and smoke for up to 3 hours. Outstanding protection is also available from our steel edge 90 minute fire rated doors and door systems. Fire door designs complement simpson interior door designs for architectural. The door panel and frame are made from galvanneal steel to ensure good final paint adhesion.

For technical information view our fire door ratings listing reports. With fire ratings ranging from 45 to 90 minutes optimum s fire rated windows are put through rigorous testing. According to the book commercial drafting and detailing a typical one hour fire rated wall consists of 2x4 studs spaced 16 inches from the center of one stud to the center of the next covered by 5 8 inch type x gypsum board. And always check with your local building code authority to confirm fire door requirements in your location.

Fire rated steel doors play a vital role in keeping people safe and minimizing property damage during a fire. Optimum has revolutionized the construction industry by offering the most comprehensive line of fire rated steel windows and doors. Heavy duty spring hinges and one 4 1 2 in. Ask your building professional for more information.

And best of all simpson 20 minute fire rated doors match up perfectly with virtually any simpson interior panel door regardless of design or species. Type x gypsum board is wallboard to which non combustible fibers have been added. 1 hour a 3 4 hour 1 3 hour or a 20 minute door. The frame is compatible with stud walls that have a thickness of 4 7 8 in.

And can be used with new masonry or drywall construction when the wall is being built. Frames used in masonry walls may be used with a maximum 3 hour fire door while frames used in drywall stud walls are intended to be used with a maximum 1 hour fire door. It comes complete with an entrance cylinder lever lockset two 4 1 2 in.